Lenovo Thinkvision L2321X Users Manual Monitor

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Personal Systems Reference
Lenovo® ThinkVision® Monitors
March 2012 - Version 413

ThinkVision L2321x Wide Monitor

Visit www.lenovo.com/psref for the latest version

Lenovo® D186 Wide
Name
Case color
Type-model
Panel
Viewable image size
Max view area (W x H)
Optimum resolution
Maximum resolution
Aspect ratio
Pixel pitch (mm)
Dot/Pixel per Inch
Brightness
Contrast ratio
Pixel response time
Color gamut
Anti-reflective
Viewing angle at 10:1 CR
Stand
Bezel width
Dimensions (HxWxD)
Power supply
Weight
Limited warranty4
Available date
VESA-compliant2
Power management
Ergonomics
Pixel defect
Emission standards
Environmental
Preset resolutions

Presets
Viewing adjustments
Rotating screen
On screen display
Control features
USB hub
Multiple input
Monitor connectors
Signal cables
Mounting features
Security
Ship group

Personal Systems Reference (PSREF)

D186 Wide Flat Panel Monitor
Business black
2580-AB1
TFT-LCD, twisted nematic (TN), CCFL backlight
18.5" (470mm) diagonal
16.1" x 9.1" / 409.8mm x 230.4mm
1366x768 at 60Hz
1366x768 at 60Hz (135MHz max pixel rate)
16:9
.300mm
85 dpi
200 nits or cd/m2 (typical)
600:1 (typical)
5ms (typical)
67%
Anti-reflective, anti-glare
90° (+/- 45°) horizontal, 50° (+/- 25°) vertical
Tilt adjustable stand
Sides: 0.61" (15.6mm); top: 0.67" (17.1mm);
bottom: 1.19" (30.1mm)
14.6" H x 17.4" W x 8.3" D;
370mm H x 442mm W x 210mm D
16 watts typical, 24 watts maximum,
<1 watts standby/suspend, universal,
integrated (no external brick-like power supply)
7.28 lb; 3.3kg
3 years (includes backlight)
January 2010
VESA DDC2B/CI, VESA DPMS-compliant
None
ISO 9241-307
ISO 9241-307 pixel defect standard
FCC Class B
WEEE, RoHS (EU Directive 2002/95/EC),
VGA:
640x350, 640x480, 720x400
SVGA:
800x600
XGA:
1024x768
WXGA:
1280x720, 1280x768
1360x768, 1366x768
Standard presets: 20; user settings: 16

Features
• Widescreen 18.5-inch monitor
• High Definition (HD) ready; 1366x768 resolution
• Detachable stand tilts for comfortable viewing
• Supports VESA mount (100mm)
• 50% less mercury
• Kensington® lock slot ready for enhanced security

Lenovo D186 Wide Monitor

Tilt: 20° back, -5° forward; no lift; no swivel; detachable stand
None
On screen display with digital user controls (8 languages)
Direct access (control buttons on front) for automatic image setup and adjustment for brightness
None
None
VGA 15-pin D-shell, analog, blue
Detachable, VGA 15-pin D-shell at each end, analog, 1.8 meter
Wall or desk mounting using the Extend Arm or third-party accessories meeting the VESA FPMPMI® (100mm mount)
Security keyhole for attachment of optional cable lock (Kensington lock-compatible)
Monitor, attached stand, Setup poster, Safety and Warranty Information, CD with multilingual User's Guide and monitor
installation files, 1.8 meter analog signal cable, 1.8 meter black power cord
Limited Warranty

➫
➫
➫
➫
➫
➫

3 year limited warranty4
International Warranty Service5
Rapid Replacement Service at 1-800-426-7378
Replacement normally arrives in two business days, excluding holidays
Lenovo pays all shipping costs for valid warranty claims6
Service upgrade options:7
• 3 year, on site exchange, Mon-Fri 9-5 with next day response
(ThinkPlus™ part number 41C9209)
• 3 year, on site exchange, 7 day x 24 hr with 4 hour response (41C9212)
• 4 year, on site exchange, Mon-Fri 9-5 with next day response (41C9233)
• 4 year, on site exchange, 7 day x 24 hr with 4 hour response (41C9216)
• 4 year, mail exchange (51J0589)
• 5 year, mail exchange (51J0590)
➫ 24x78 day toll-free support for warranty issues during the warranty period4
See footnotes for important warranty information
US model announced January 12, 2010

Accessories
Kensington MicroSaver® Cable Lock
Kensington Twin Head Cable Lock
Lenovo Easy Reach Monitor Stand

73P2582
45K1620
55Y9258

See details at www.lenovo.com/support/monitoraccessories
See all monitors at www.lenovo.com/thinkvision

© Lenovo
(D186) January 2010

Lenovo® L2021 Wide
Name
Case color
Type-model
Panel
Viewable image size
Max view area (W x H)
Optimum resolution
Aspect ratio
Pixel pitch (mm)
Dot/Pixel per Inch
Brightness
Contrast ratio
Pixel response time
Color gamut
Anti-reflective
Vertical frequency
Horizontal frequency
Viewing angle at 5:1 CR
Viewing angle at 10:1 CR
Stand
Bezel width
Dimensions (HxWxD)
Power supply
Weight
Limited warranty4
Available date
VESA-compliant2
Power management
Ergonomics
Emission standards
Environmental
Preset resolutions

Presets / user settings
Viewing adjustments
Rotating screen
On screen display
Control features
USB hub
Multiple input
Monitor connectors
Signal cables
Mounting features
Security
Ship group

Personal Systems Reference (PSREF)

L2021 Wide Flat Panel Monitor
Business black
4449-HB1
TFT-LCD, twisted nematic (TN), CCFL backlight
20.0" / 508mm (diagonal)
17.4" x 9.8" / 443mm x 249mm
1600x900 at 60Hz
16:9
0.277mm
92 dpi
250 nits or cd/m2 (typical)
1000:1 (typical)
5ms (typical)
72%
Anti-reflective, anti-glare
50 to 75 Hz
31 to 81 kHz
178° (+/- 89°) horizontal, 170° (+/- 85°) vertical
170° (+/- 85°) horizontal, 160° (+/- 80°) vertical
Tilt adjustable stand
Sides: 0.48" (12.1mm);
top: 0.47" (11.9mm);
bottom: 0.39" (10.1mm)
14.1" H x 18.7" W x 5.9" D;
357.5mm H x 475.9mm W x 151.2mm D
22 watts typical, 27 watts maximum,
<1 watts standby/suspend, universal,
integrated (no external brick-like power supply)
9.24 lb; 4.2kg
3 years
(includes backlight)
September 2010
VESA DDC2B/CI, VESA DPMS-compliant
ENERGY STAR®3 5.0
ISO 9241-307
MPR-2, FCC Class B
EPEAT™ Gold rating, TCO (TCO Displays 5.0),
WEEE, RoHS (EU Directive 2002/95/EC)
VGA:
640x350, 640x480, 720x400
SVGA:
800x600, 832x624
XGA:
1024x768, 1152x864
WXGA:
1280x720, 1280x768,
1280x800, 1366x768
SXGA:
1280x1024
WXGA+: 1440 x 900, 1600x900
Standard presets: 25; user settings: 20

Features
• All-purpose 20-inch wide flat panel LCD monitor
• View images in a 16x9 wide aspect ratio
• High-bandwidth Digital Content Protection (HDCP)-compliant
• Tilt and cable management stand
• Compliance with ENERGY STAR 5.0
• 50% less mercury
• Microsoft® Windows® 7 certified

Lenovo
L2021 Wide
Monitor

Lenovo
L2021 Wide
Monitor
rear view
with cable
management

Tilt: 20° back, -5° forward; detachable stand
None
On screen display with digital user controls (8 languages)
Direct access (control buttons on front) for automatic image setup
None
Multiple input (two different PCs attach to two different connectors; one PC shows image; select via button)
(1) VGA 15-pin D-shell, analog, blue
(2) Digital Visual Interface (DVI-D) for digital attach [white], HDCP-compliant
(1) detachable, VGA 15-pin D-shell at each end, analog, 1.8 meter
(2) detachable, DVI-D at each end (for digital connector), 1.8 meter
Wall or desk mounting using the Extend Arm or third-party accessories meeting the VESA FPMPMI® (75mm mount)
Security keyhole for attachment of optional cable lock (Kensington® lock-compatible)
Monitor, attached stand, Setup poster, Safety and Warranty Information, CD with
multilingual User's Guide and monitor installation files, analog signal cable, digital signal cable, 1.8m power cord
Limited Warranty

➫
➫
➫
➫
➫
➫

3 year limited warranty4
International Warranty Service5
Rapid Replacement Service at 1-800-426-7378
Replacement normally arrives in two business days, excluding holidays
Lenovo pays all shipping costs for valid warranty claims6
Service upgrade options:7
• 3 year, on site exchange, Mon-Fri 9-5 with next day response
(ThinkPlus™ part number 41C9209)
• 3 year, on site exchange, 7 day x 24 hr with 4 hour response (41C9212)
• 4 year, on site exchange, Mon-Fri 9-5 with next day response (41C9233)
• 4 year, on site exchange, 7 day x 24 hr with 4 hour response (41C9216)
• 4 year, mail exchange (51J0589)
• 5 year, mail exchange (51J0590)
➫ 24x78 day toll-free support for warranty issues during the warranty period4
See footnotes for important warranty information
US model announced September 21, 2010

Accessories
ThinkVision Soundbar
Kensington® MicroSaver® Cable Lock
Kensington Twin Head Cable Lock

45K1263
73P2582
45K1620

See details at www.lenovo.com/support/monitoraccessories
See all monitors at www.lenovo.com/thinkvision

© Lenovo
(L2021) October 2010

Lenovo® LS1922 Wide

Personal Systems Reference (PSREF)

Weight
Limited warranty4
Available date

LS1922 Wide Flat Panel Monitor
Business black
2580-AF1
TFT-LCD, twisted nematic (TN), White LED backlight
18.5" (470mm) diagonal
16.1" x 9.1" / 409.8mm x 230.4mm
1366x768
16:9
.300mm
85 dpi
250 nits or cd/m2 (typical)
1000:1 (typical)
5ms (typical)
72%
170° (+/- 85°) horizontal, 160° (+/- 80°) vertical
Tilt adjustable stand
Sides: 0.61" (15.6mm); top: 0.67" (17.1mm);
bottom: 1.19" (30.1mm)
14.54" H x 17.38" W x 8.25" D;
370.1mm H x 442.2mm W x 210.0mm D
18 watts typical, 24 watts maximum,
<1 watts standby/suspend, universal,
integrated (no external brick-like power supply)
6.55 lb; 2.97 kg
3 year (includes backlight)
February 2012

VESA-compliant2
Power management
Ergonomics
Emission standards
Environmental

VESA DDC2B/CI, VESA DPMS-compliant
ENERGY STAR® 5.1
ISO 9241-307
FCC Class B
TCO (TCO Displays 5.2), WEEE, RoHS

Preset resolutions

VGA:
SVGA:
XGA:
WXGA:

Presets / user settings

Standard presets: 16 (VGA);
user settings: 16

Name
Case color
Type-model
Panel
Viewable image size
Max view area (W x H)
Native resolution
Aspect ratio
Pixel pitch (mm)
Dot/Pixel per Inch
Brightness
Contrast ratio
Pixel response time
Color gamut
Viewing angle at 10:1 CR
Stand
Bezel width
Dimensions (HxWxD)
Power supply

Features
• Widescreen 18.5-inch monitor
• Supports HD 1366x768 resolution
• Supports VESA mount (100mm)
• Mercury free panel and arsenic free glass
• Kensington® lock slot ready for enhanced security
• Microsoft® Windows® 7 certified

640x350, 640x480, 720x400
800x600
1024x768
1280x720, 1280x768, 1360x768,
1366x768

Lenovo LS1922 Wide Monitor
Viewing adjustments
Rotating screen
On screen display
Control features
Multiple input
Monitor connectors
Signal cables
Mounting features
Security

Tilt: 20° backward, -5° forward
None
On screen display with digital user controls (8 languages)
Direct access (control buttons on front) for automatic image setup and adjustment for brightness
None
VGA 15-pin D-shell, analog, blue
detachable, VGA 15-pin D-shell at each end, analog, 1.8 meter
Wall or desk mounting using the Extend Arm or third-party accessories meeting the VESA FPMPMI® (100mm mount)
Security keyhole for attachment of optional cable lock (Kensington® lock-compatible)

Ship group

Monitor, attached stand, Setup poster with Safety and Warranty Information, CD with multilingual User's Guide and
monitor installation files, 1.8 meter analog signal cable, 1.8 meter black power cord
Limited Warranty

➫
➫
➫
➫
➫
➫

3 year limited warranty4
International Warranty Service5
Rapid Replacement Service at 1-800-426-7378
Replacement normally arrives in two business days, excluding holidays
Lenovo pays all shipping costs for valid warranty claims6
Service upgrade options:7
• 3 year, on site exchange, Mon-Fri 9-5 with next day response
(ThinkPlus™ part number 41C9209)
• 4 year, on site exchange, Mon-Fri 9-5 with next day response (41C9233)
• 4 year, mail exchange (51J0589)
• 5 year, mail exchange (51J0590)
➫ 24x78 day toll-free support for warranty issues during the warranty period4

See footnotes for important warranty information
US model announced February 28, 2012

Accessories
Kensington® MicroSaver® Cable Lock
Kensington Twin Head Cable Lock
Lenovo Security Cable Lock
Lenovo Easy Reach Monitor Stand
ThinkCentre Extend Arm

73P2582
45K1620
57Y4303
55Y9258
57Y4352

See details at www.lenovo.com/support/monitoraccessories
See all monitors at www.lenovo.com/thinkvision

© Lenovo
(LS1922) March 2012

Lenovo® LS2221 Wide

Personal Systems Reference (PSREF)

Weight
Limited warranty4
Available date

LS2221 Wide Flat Panel Monitor
High gloss black
5453-LS1
TFT-LCD, twisted nematic (TN), White LED backlight
21.5" (546mm) diagonal
18.76" x 10.55" (476.6mm x 268.1mm)
1920x1080
16:9
.248mm
103 dpi
250 nits or cd/m2 (typical)
1000:1 (typical)
10000000:1
5ms (typical)
72%
170° (+/- 85°) horizontal, 160° (+/- 80°) vertical
Tilt adjustable stand
Sides: 0.925" (23.5mm)
15.38" H x 20.67" W x 7.08" D;
390.7mm H x 525.0mm W x 179.8mm D
18 watts typical, 30 watts maximum,
<1 watts standby/suspend, universal,
integrated (no external brick-like power supply)
8.69 lb; 3.95 kg
3 year (includes backlight)
August 2011

VESA-compliant2
Power management
Ergonomics
Emission standards
Environmental

VESA DDC2B/CI, VESA DPMS-compliant
ENERGY STAR® 5.1
ISO 9241-307
FCC Class B
TCO (TCO Displays 5.2), WEEE, RoHS

Preset resolutions

VGA:
640x350, 640x480, 720x400
SVGA:
800x600, 832x624
XGA:
1024x768, 1152x864
SXGA:
1280x1024
WXGA:
1280x800, 1280x768, 1366x768
WXGA+: 1440x900, 1600x900
WSXGA+: 1680x1050
Full HD:
1920x1080
Standard presets: 32 (VGA), 32 (DVI);
Lenovo LS2221 Wide Monitor
user settings: 20
Tilt: 20° backward, -5° forward
None
On screen display with digital user controls (8 languages)
Direct access (buttons on front) for automatic image setup, dual input and NOVO vision
Dual input (two different PCs attach to two different connectors; one PC shows image; select via button)
(1) VGA 15-pin D-shell, analog, blue
(2) Digital Visual Interface (DVI-D), digital, white, HDCP-compliant
(1) detachable, VGA 15-pin D-shell at each end, analog, 1.8 meter
(2) detachable, DVI-D at each end, digital, 1.8 meter
Wall or desk mounting using the Extend Arm or third-party accessories meeting the VESA FPMPMI® (100mm mount)
Security keyhole for attachment of optional cable lock (Kensington® lock-compatible)
Monitor, attached stand, Setup poster, Safety and Warranty Information, CD with multilingual User's Guide and monitor
installation files, 1.8 meter analog signal cable, 1.8 meter digital signal cable, 1.8 meter black power cord

Name
Case color
Type-model
Panel
Viewable image size
Max view area (W x H)
Native resolution
Aspect ratio
Pixel pitch (mm)
Dot/Pixel per Inch
Brightness
Contrast ratio
Dynamic contrast ratio
Pixel response time
Color gamut
Viewing angle at 10:1 CR
Stand
Bezel width
Dimensions (HxWxD)
Power supply

Presets / user settings
Viewing adjustments
Rotating screen
On screen display
Control features
Multiple input
Monitor connectors
Signal cables
Mounting features
Security
Ship group

Limited Warranty
➫
➫
➫
➫
➫
➫

3 year limited warranty4
International Warranty Service5
Rapid Replacement Service at 1-800-426-7378
Replacement normally arrives in two business days, excluding holidays
Lenovo pays all shipping costs for valid warranty claims6
Service upgrade options:7
• 3 year, on site exchange, Mon-Fri 9-5 with next day response
(ThinkPlus™ part number 41C9209)
• 4 year, on site exchange, Mon-Fri 9-5 with next day response (41C9233)
• 4 year, mail exchange (51J0589)
• 5 year, mail exchange (51J0590)
➫ 24x78 day toll-free support for warranty issues during the warranty period4

See footnotes for important warranty information
US model announced August 2, 2011

Features
• Widescreen 21.5-inch monitor
• Supports Full HD 1920x1080 resolution
• Ergonomic stand tilts
• Includes dual input connection for attachment to two
systems concurrently (analog and digital)
• Mercury free panel and arsenic free glass
• Microsoft® Windows® 7 certified

Accessories
Kensington® MicroSaver® Cable Lock
Kensington Twin Head Cable Lock
Lenovo Easy Reach Monitor Stand
ThinkCentre Extend Arm

73P2582
45K1620
55Y9258
57Y4352

See details at www.lenovo.com/support/monitoraccessories
See all monitors at www.lenovo.com/thinkvision

© Lenovo
(LS2221) August 2011

Lenovo® LS2421p Wide

Personal Systems Reference (PSREF)

Weight
Limited warranty4
Available date

LS2421p Wide Flat Panel Monitor
High gloss black
4015-LS1
TFT-LCD, twisted nematic (TN), White LED backlight
23.6" (598mm) diagonal
20.52" x 11.54" (521.3mm x 293.2mm)
1920x1080
16:9
.272mm
93 dpi
300 nits or cd/m2 (typical)
1000:1 (typical)
10000000:1
5ms (typical)
72%
170° (+/- 85°) horizontal, 160° (+/- 80°) vertical
Tilt adjustable stand
Sides: 0.968" (24.6mm)
13.78" H x 22.44" W x 7.47" D;
350.0mm H x 572.0mm W x 189.8mm D
30 watts typical, 35 watts maximum,
<1 watts standby/suspend, universal,
integrated (no external brick-like power supply)
9.79 lb; 4.44 kg
3 year (includes backlight)
August 2011

VESA-compliant2
Power management
Ergonomics
Emission standards
Environmental

VESA DDC2B/CI, VESA DPMS-compliant
ENERGY STAR® 5.1
ISO 9241-307
FCC Class B
TCO (TCO Displays 5.2), WEEE, RoHS

Preset resolutions

VGA:
640x350, 640x480, 720x400
SVGA:
800x600, 832x624
XGA:
1024x768, 1152x864
SXGA:
1280x1024
WXGA:
1280x800, 1280x768, 1366x768
WXGA+: 1440x900, 1600x900
WSXGA+: 1680x1050
Full HD:
1920x1080
Lenovo LS2421p Wide Monitor
Standard presets: 30 (VGA), 27 (HDMI);
user settings: 20
Tilt: 20° backward, -5° forward
None
On screen display with digital user controls (8 languages)
Direct access (buttons on front) for automatic image setup, dual input, brightness and NOVO vision
USB 2.0 Hub (1 port into PC, 4 ports for accessories)
Dual input (two different PCs attach to two different connectors; one PC shows image; select via button)
(1) VGA 15-pin D-shell, analog, blue
(2) HDMI (1.3), digital, black, HDCP-compliant
(1) detachable, VGA 15-pin D-shell at each end, analog, 1.8 meter
(2) detachable, HDMI at each end, digital, 1.8 meter
Wall or desk mounting using the Extend Arm or third-party accessories meeting the VESA FPMPMI® (100mm mount)
Security keyhole for attachment of optional cable lock (Kensington® lock-compatible)
Monitor, attached stand, Setup poster, Safety and Warranty Information, CD with multilingual User's Guide and monitor
installation files, 1.8 meter analog signal cable, 1.8 meter digital signal cable, 1.8 meter black power cord

Name
Case color
Type-model
Panel
Viewable image size
Max view area (W x H)
Native resolution
Aspect ratio
Pixel pitch (mm)
Dot/Pixel per Inch
Brightness
Contrast ratio
Dynamic contrast ratio
Pixel response time
Color gamut
Viewing angle at 10:1 CR
Stand
Bezel width
Dimensions (HxWxD)
Power supply

Presets / user settings
Viewing adjustments
Rotating screen
On screen display
Control features
USB hub
Multiple input
Monitor connectors
Signal cables
Mounting features
Security
Ship group

Limited Warranty
➫
➫
➫
➫
➫
➫

3 year limited warranty4
International Warranty Service5
Rapid Replacement Service at 1-800-426-7378
Replacement normally arrives in two business days, excluding holidays
Lenovo pays all shipping costs for valid warranty claims6
Service upgrade options:7
• 3 year, on site exchange, Mon-Fri 9-5 with next day response
(ThinkPlus™ part number 41C9209)
• 4 year, on site exchange, Mon-Fri 9-5 with next day response (41C9233)
• 4 year, mail exchange (51J0589)
• 5 year, mail exchange (51J0590)
➫ 24x78 day toll-free support for warranty issues during the warranty period4

See footnotes for important warranty information
US model announced August 2, 2011

Features
• Widescreen 23.6-inch monitor
• Supports Full HD 1920x1080 resolution
• Ergonomic stand tilts
• Includes dual input connection for attachment to two
systems concurrently (analog and digital)
• Mercury free panel and arsenic free glass
• Microsoft® Windows® 7 certified

Accessories
Kensington® MicroSaver® Cable Lock
Kensington Twin Head Cable Lock
Lenovo Easy Reach Monitor Stand
ThinkCentre Extend Arm

73P2582
45K1620
55Y9258
57Y4352

See details at www.lenovo.com/support/monitoraccessories
See all monitors at www.lenovo.com/thinkvision

© Lenovo
(LS2421P) August 2011

Lenovo® ThinkVision® LT1421 Wide Mobile Monitor

Limited warranty4
Available date

LT1421 Wide Mobile Monitor
Raven black
1452-DS6 (with Protective Screen Cover)
TFT-LCD, twisted nematic (TN), White LED backlight
14.0" (355.6mm) diagonal
12.2" x 6.9" (310.8mm x 175.3mm)
1366x768
16:9
.227mm
112 dpi
200 nits or cd/m2 (typical)
400:1 (typical)
8ms (typical)
45%
90° (+/- 45°) horizontal, 50° (+/- 25°) vertical
Tilt adjustable stand
Sides: 0.476" (12.1mm)
8.58" H x 13.19" W x 0.37-0.85" D;
217.9mm H x 335mm W x 9.3-21.5mm D
4.2 watts typical, 5 watts maximum,
<0.1 watts standby/suspend, universal,
USB 2.0 cable (no external brick-like power supply)
monitor only: 1.91 lb; 0.87 kg;
with Protective Screen Cover: 2.31 lb; 1.05 kg
3 year (includes backlight)
September 2011

VESA-compliant2
Power management
Emission standards
Environmental
Preset resolutions

VESA DDC2B/CI, VESA DPMS-compliant
ENERGY STAR®3 5.1
FCC Class B
WEEE, RoHS
Display mode and resolution auto setup

Name
Case color
Type-model
Panel
Viewable image size
Max view area (W x H)
Optimum resolution
Aspect ratio
Pixel pitch (mm)
Dot/Pixel per Inch
Brightness
Contrast ratio
Pixel response time
Color gamut
Viewing angle at 10:1 CR
Stand
Bezel width
Dimensions (HxWxD)
Power supply
Weight

Personal Systems Reference (PSREF)

Features
• Widescreen 14-inch mobile monitor designed for ThinkPad
• Light and Slim
• Super low power (<5 watts)
• Supports 1366x768 resolution
• Ergonomic stand tilts, provides a 12° - 40° backward tilt
adjustment for comfortable viewing
• Detachable USB cable for power and signal
• Microsoft® Windows® 7 certified

ThinkVision LT1421 Wide Mobile Monitor

Protective Screen Cover Polycarbonate Snap-On Cover protects the LCD
Screen while not in use
ThinkVision LT1421 Wide Mobile Monitor
with ThinkPad Edge E420s
Viewing adjustments
Screen control
Input
Monitor connectors
Signal cables
Mounting features
Security

Tilt: 12° - 40° backward
Brightness (16 levels)
USB input
USB 2.0
detachable, USB Y-Type cable, 1.8 meter
None
Security keyhole for attachment of optional
cable lock (Kensington® lock-compatible)
ThinkVision LT1421 with Protective Screen Cover

Ship group

Monitor, attached tile stand that cannot be removed, Setup poster, Safety and Warranty Information, CD with
multilingual User's Guide and monitor installation files, 1.8 meter USB Y-Type cable, Protective Screen Cover
Accessories

Limited Warranty
➫
➫
➫
➫
➫
➫

3 year limited warranty4
International Warranty Service5
Rapid Replacement Service at 1-800-426-7378
Replacement normally arrives in two business days, excluding holidays
Lenovo pays all shipping costs for valid warranty claims6
Service upgrade options:7
• 3 year, on site exchange, Mon-Fri 9-5 with next day response
(ThinkPlus™ part number 41C9209)
• 4 year, on site exchange, Mon-Fri 9-5 with next day response (41C9233)
• 4 year, mail exchange (51J0589)
• 5 year, mail exchange (51J0590)
➫ 24x78 day toll-free support for warranty issues during the warranty period4

See footnotes for important warranty information
US model announced August 16, 2011

®

Kensington MicroSaver® Cable Lock
Kensington Twin Head Cable Lock

73P2582
45K1620

See details at www.lenovo.com/support/monitoraccessories
See all monitors at www.lenovo.com/thinkvision

© Lenovo
(LT1421) November 2011

Lenovo® ThinkVision® L1711p
Name
Case color
Type-model
Panel
Viewable image size
Max view area (W x H)
Optimum resolution
Maximum resolution
Aspect ratio
Pixel pitch (mm)
Dot/Pixel per Inch
Brightness
Contrast ratio
Pixel response time
Color gamut
Anti-reflective
Vertical frequency
Horizontal frequency
Viewing angle at 10:1 CR
Stand
Bezel width
Dimensions (HxWxD)
Power supply
Weight
Limited warranty4
Available date
VESA-compliant2
Power management
Ergonomics
Emission standards
Environmental
Preset resolutions

Presets / user settings
Viewing adjustments
Rotating screen
On screen display
Control features
Multiple input
Monitor connectors
Signal cables
Mounting features
Security
Ship group

Personal Systems Reference (PSREF)

L1711p Flat Panel Monitor
Features
Business black
• Regular screen 17-inch monitor
5047-HB2
• Supports SXGA 1280x1024 resolution
TFT-LCD, twisted nematic (TN), CCFL backlight
• Ergonomic stand tilts and provides a 4.3" (110mm)
17.0" (432mm) diagonal
range height adjustment for comfortable viewing
13.3" x 10.6" (337.9mm x 270.3mm)
• Includes dual input connection for attachment to two
1280x1024 at 60Hz
systems concurrently (analog and digital)
1280x1024 at 75Hz (165MHz max pixel rate)
• Reduces mercury content by 50% and arsenic free glass
5:4
• Up to 70% recycled packaging materials
0.264mm
• Privacy Filter Slot
96 dpi
• Microsoft® Windows® 7 certified
250 nits or cd/m2 (typical)
1000:1 (typical)
5ms (typical)
72%
Anti-reflective, anti-glare
50 to 75Hz
30 to 83kHz
160° (+/- 80°) horizontal, 160° (+/- 80°) vertical
Tilt height adjustable stand
Sides: 0.6" (15.3mm); top: 0.72" (18.4mm);
bottom: 1.11" (28.1mm)
16-20.33" H x 14.6" W x 6.1" D;
405.7-515.7mm H x 370mm W x 155.2mm D
18 watts typical, 21 watts maximum,
<1 watts standby/suspend, universal,
integrated (no external brick-like power supply)
9.3 lb; 4.21kg
3 year (includes backlight)
November 2009
VESA DDC2B/CI, VESA DPMS-compliant
ENERGY STAR® 5.0
ISO 9241-307
MPR-2. MPR-3A, FCC Class B
TCO (TCO Displays 5.0), WEEE, RoHS,
EPEAT™ Gold rating
VGA:
640x350, 640x480, 720x400
SVGA:
800x600
XGA:
1024x768
SXGA:
1280x1024
Standard presets: 17;
ThinkVision L1711p Monitor
user settings: 22
Tilt: 20° back, -3° forward; lift: 4.3" (110mm); detachable stand
None
On screen display with digital user controls (8 languages)
Direct access (buttons on front) for automatic image setup
Dual input (two different PCs attach to two different connectors; one PC shows image; select via button)
(1) VGA 15-pin D-shell, analog, blue
(2) Digital Visual Interface (DVI-D), digital, white, HDCP-compliant
(1) detachable, VGA 15-pin D-shell at each end, analog, 1.8 meter
(2) detachable, DVI-D at each end, digital, 1.8 meter
Wall or desk mounting using the Extend Arm or third-party accessories meeting the VESA FPMPMI® (100mm mount)
Security keyhole for attachment of optional cable lock (Kensington® lock-compatible)
Monitor, attached stand, Setup poster, Safety and Warranty Information, CD with multilingual User's Guide and monitor
installation files, 1.8 meter analog signal cable, 1.8 meter digital signal cable, 1.8 meter black power cord
Limited Warranty

➫
➫
➫
➫
➫
➫

3 year limited warranty4
International Warranty Service5
Rapid Replacement Service at 1-800-426-7378
Replacement normally arrives in two business days, excluding holidays
Lenovo pays all shipping costs for valid warranty claims6
Service upgrade options:7
• 3 year, on site exchange, Mon-Fri 9-5 with next day response
(ThinkPlus™ part number 41C9209)
• 3 year, on site exchange, 7 day x 24 hr with 4 hour response (41C9212)
• 4 year, on site exchange, Mon-Fri 9-5 with next day response (41C9215)
• 4 year, on site exchange, 7 day x 24 hr with 4 hour response (41C9216)
• 4 year, mail exchange (51J0589)
• 5 year, mail exchange (51J0590)
➫ 24x78 day toll-free support for warranty issues during the warranty period4
See footnotes for important warranty information
US model announced October 20, 2009

Accessories
ThinkVision Soundbar
Kensington® MicroSaver® Cable Lock
Kensington Twin Head Cable Lock
Lenovo Easy Reach Monitor Stand

45K1263
73P2582
45K1620
55Y9258

See details at www.lenovo.com/support/monitoraccessories
See all monitors at www.lenovo.com/thinkvision

© Lenovo
(L1711P) October 2009

Lenovo® ThinkVision® L197 Wide

Personal Systems Reference (PSREF)

Flat Panel Monitors - US model
Features
L197 Wide Flat Panel Monitor
Name
• Widescreen 19-inch flat panel monitor
Business black
Case color
• EPEAT™ Gold rating
4434-HE1
Type-model
• View images in a 16:10 wide aspect ratio
Tilt stand
Stand
• Resolution of 1440x900 provides crisp screen images
LCD Active Matrix TFT (Thin Film Transistor)
Screen
• Slim 14.3mm (0.56") side bezel
Viewable image size (diag) 19.0" / 481mm (diagonal)
• High-bandwidth Digital Content Protection (HDCP)-compliant
16:10
Aspect ratio
• Includes dual input connection for attachment to two
.285mm
Pixel pitch (mm)
systems concurrently (analog and digital)
16.1" x 10.0" (horizontal x vertical)
Max view area (inches)
• Complements the ThinkCentre® and ThinkPad® systems
408mm x 255mm (horizontal x vertical)
Max view area (mm)
• Microsoft® Windows® Vista™ Premium certified
Viewing angle at 5:1 CR 176° vertical, 176° horizontal
Viewing angle at 10:1 CR 160° vertical, 170° horizontal
Digital or analog (two separate connectors)
Video input
Dual input (two different PCs attach to two different
Dual input
connectors; one PC shows image; select via button)
No pivot
Rotating screen
None
USB Hub
1440x900 at 60Hz
Optimum resolution
1440x900 at 75Hz (137MHz maximum pixel rate)
Maximum resolution
50 to 76Hz
Vertical frequency
30 to 81kHz
Horizontal frequency
VGA:
640x480
60, 66, 72, 75Hz
Preset display modes
640x350
70Hz
720x400
70Hz
SVGA: 800x600
56, 60, 72, 75Hz
832x624
75Hz
1024x768 60, 70, 75Hz
XGA:
1152x864 75Hz
SXGA: 1280x1024 60, 70, 75Hz
WXGA+: 1440x900 60, 75Hz
Standard presets: 20; user settings: 20
Presets / user settings
250 nits or cd/m2 (typical)
Brightness
1000:1 (typical)
Contrast ratio
Lenovo ThinkVision L197 Wide
5ms (typical)
Pixel response time
72%
Color gamut
On screen display with digital user controls (7 languages)
On screen display
Direct access (buttons on front) for automatic image setup
Control features
Two connectors: (1) analog VGA 15-pin D-shell [blue],
Monitor connectors
(2) Digital Visual Interface (DVI-D) for digital (not analog) attach [white], HDCP-compliant
Two cables:
(1) detachable, VGA 15-pin D-shell at each end (for analog connector), 1.8 meter, matches color of monitor
Signal cables
(2) detachable digital, DVI-D at each end (for digital connector), 1.8 meter, matches color of monitor
Anti-reflective, anti-glare
Anti-reflective
15.0"H x 17.3"W x 7.0"D / 381mm height x 440mm width x 179mm depth
Dimensions
9.15lb / 4.15kg
Weight
Tilt: 30° back, 4° forward / no lift, no swivel, detachable stand
Viewing adjustments
Wall or desk mounting using the Extend Arm or third-party accessories meeting the VESA FPMPMI® (100mm mount)
Mounting features
Security keyhole for attachment of optional cable lock (Kensington® lock-compatible)
Security
2
VESA DDC2B/CI, VESA DPMS-compliant
VESA-compliant
ENERGY STAR®3 5.0
Power management
ISO 13406 Part 21
Ergonomics
ISO 13406-2 Class II pixel defect standard
Pixel defect
MPR-2, MPR-3A, FCC Class B
Emission standards
TCO 03, WEEE, RoHS (EU Directive 2002/95/EC), EPEAT™ Gold rating
Environmental
Monitor, attached stand, Setup Guide, Safety and Warranty Information, CD with multilingual User's Guide and
Ship group
monitor installation files, analog signal cable, digital signal cable, 1.8m black power cord
90-264Vac (universal), integrated (no external brick-like power supply), 22 watts typical, <2 watts standby/suspend
Power supply
4
3 year (includes backlight)
Limited warranty
April 2008
Available date
Limited Warranty
➫
➫
➫
➫
➫
➫

3 year limited warranty4
International Warranty Service5
Rapid Replacement Service at 1-800-426-7378
Replacement normally arrives in two business days, excluding holidays
Lenovo pays all shipping costs for valid warranty claims6
Service upgrade options:7
• 3 year, on site exchange, Mon-Fri 9-5 with next day response
(ThinkPlus™ part number 41C9209)
• 3 year, on site exchange, 7 day x 24 hr with 4 hour response (41C9212)
• 4 year, on site exchange, Mon-Fri 9-5 with next day response (41C9233)
• 4 year, on site exchange, 7 day x 24 hr with 4 hour response (41C9216)
• 4 year, mail exchange (51J0589)
• 5 year, mail exchange (51J0590)
➫ 24x78 day toll-free support for warranty issues during the warranty period4
See footnotes for important warranty information
US model announced April 15, 2008

Accessories
Kensington® MicroSaver® Cable Lock
Kensington Twin Head Cable Lock
Lenovo Easy Reach Monitor Stand

73P2582
45K1620
55Y9258

See details at www.lenovo.com/support/monitoraccessories
See all monitors at www.lenovo.com/thinkvision

© Lenovo
(L197W) June 2011

Lenovo® ThinkVision® L1900p
Name
Case color
Type-model
Panel
Viewable image size
Max view area (W x H)
Optimum resolution
Maximum resolution
Aspect ratio
Pixel pitch (mm)
Dot/Pixel per Inch
Brightness
Contrast ratio
Pixel response time
Color gamut
Anti-reflective
Vertical frequency
Horizontal frequency
Viewing angle at 10:1 CR
Stand
Bezel width
Dimensions (HxWxD)
Power supply
Weight
Limited warranty4
Available date
VESA-compliant2
Power management
Ergonomics
Pixel defect
Emission standards
Environmental
Preset resolutions

Presets / user settings
Viewing adjustments
Rotating screen
On screen display
Control features
Multiple input
Monitor connectors
Signal cables
Mounting features
Security
Ship group

Personal Systems Reference (PSREF)

L1900p Flat Panel Monitor
Features
Business black
• Regular screen 19-inch monitor
4431-HE1
• Supports SXGA 1280x1024 resolution
TFT-LCD, twisted nematic (TN), CCFL backlight
• Ergonomic stand tilts, swivels, pivots and provides a 4.3"
19.0" (483mm) diagonal
(110mm) range height adjustment for comfortable viewing
14.8" x 11.85" (376mm x 301mm)
• Detachable rear stand cable cover and clip to hide cables
1280x1024 at 60Hz
• Microsoft® Windows® Vista® certified
1280x1024 at 75Hz (135MHz max pixel rate)
5:4
.294mm
86 dpi
250 nits or cd/m2 (typical)
800:1 (typical)
5ms (typical)
72%
Anti-reflective, anti-glare
56 to 76Hz
30 to 81kHz
160° (+/- 80°) horizontal, 160° (+/- 80°) vertical
Tilt, swivel, pivot, and height adjustable stand
Sides: 0.6" (15.3mm); top: 0.66" (16.8mm);
bottom: 1.05" (26.8mm)
14.9-19.2" H x 16.1" W x 7.4-9.5" D;
378.7-488.7mm H x 408mm W x 188-241.1mm D
17 watts typical, 24 watts maximum,
<1 watts standby/suspend, universal,
integrated (no external brick-like power supply)
12.5 lb; 5.7kg
3 year (includes backlight)
November 2008
VESA DDC2B/CI, VESA DPMS-compliant
ENERGY STAR®3 5.0
ISO 13406 Part 21
ISO 13406-2 Class II pixel defect standard
MPR-2. MPR-3A, FCC Class B
TCO 03, WEEE, RoHS (EU Directive 2002/95/EC),
EPEAT™ Gold rating, GREENGUARD® certified
VGA:
640x350, 640x480,
720x400
SVGA:
800x600
XGA:
1024x768
SXGA:
1280x1024
ThinkVision L1900p Monitor
Standard presets: 21;
with optional ThinkVision Soundbar
user settings: 17
Tilt: 30° back, 0° forward; lift: 4.3" (110mm); swivel: +/-45°; detachable stand
Screen pivots 90 degrees from landscape to portrait (requires image rotation support from graphics controller)
On screen display with digital user controls (8 languages)
Direct access (buttons on front) for automatic image setup
Multiple input (two different PCs attach to two different connectors; one PC shows image; select via button)
(1) VGA 15-pin D-shell, analog, blue
(2) Digital Visual Interface (DVI-D), digital, white, HDCP-compliant
(1) detachable, VGA 15-pin D-shell at each end, analog, 1.8 meter
(2) detachable, DVI-D at each end, digital, 1.8 meter
Wall or desk mounting using the Extend Arm or third-party accessories meeting the VESA FPMPMI® (100mm mount)
Security keyhole for attachment of optional cable lock (Kensington® lock-compatible)
Monitor, attached stand, cable cover, Setup poster, Safety and Warranty Information, CD with multilingual User's Guide
and monitor installation files, 1.8 meter analog signal cable, 1.8 meter digital signal cable, 1.8 meter black power cord
Limited Warranty

➫
➫
➫
➫
➫
➫

3 year limited warranty4
International Warranty Service5
Rapid Replacement Service at 1-800-426-7378
Replacement normally arrives in two business days, excluding holidays
Lenovo pays all shipping costs for valid warranty claims6
Service upgrade options:7
• 3 year, on site exchange, Mon-Fri 9-5 with next day response
(ThinkPlus™ part number 41C9209)
• 3 year, on site exchange, 7 day x 24 hr with 4 hour response (41C9212)
• 4 year, on site exchange, Mon-Fri 9-5 with next day response (41C9233)
• 4 year, on site exchange, 7 day x 24 hr with 4 hour response (41C9216)
• 4 year, mail exchange (51J0589)
• 5 year, mail exchange (51J0590)
➫ 24x78 day toll-free support for warranty issues during the warranty period4
See footnotes for important warranty information
US model announced November 11, 2008

Accessories
ThinkVision Soundbar
Kensington® MicroSaver® Cable Lock
Kensington Twin Head Cable Lock
Lenovo Easy Reach Monitor Stand

45K1263
73P2582
45K1620
55Y9258

See details at www.lenovo.com/support/monitoraccessories
See all monitors at www.lenovo.com/thinkvision

© Lenovo
(L1900P) January 2009

Lenovo® ThinkVision® L1951p Wide
Name
Case color
Type-model
Panel
Viewable image size
Max view area (W x H)
Optimum resolution
Maximum resolution
Aspect ratio
Pixel pitch (mm)
Dot/Pixel per Inch
Brightness
Contrast ratio
Pixel response time
Color gamut
Anti-reflective
Vertical frequency
Horizontal frequency
Viewing angle at 10:1 CR
Stand
Bezel width
Dimensions (HxWxD)
Power supply
Weight
Limited warranty4
Available date
VESA-compliant2
Power management
Ergonomics
Emission standards
Environmental
Preset resolutions

Presets / user settings
Viewing adjustments
Rotating screen
On screen display
Control features
Multiple input
Monitor connectors
Signal cables
Mounting features
Security
Ship group

Personal Systems Reference (PSREF)

L1951p Wide Flat Panel Monitor
Features
Business black
• Widescreen 19-inch monitor
2448-HB6
• Supports WXGA+ 1440x900 resolution
TFT-LCD, twisted nematic (TN), CCFL backlight
• Ergonomic stand tilts and provides a 3.1" (80mm)
19.0" (481mm) diagonal
range height adjustment for comfortable viewing
16.07" x 10.05" (408.2mm x 255.2mm)
• Includes dual input connection for attachment to two
1440x900 at 60Hz
systems concurrently (analog and digital)
1440x900 at 75Hz (137MHz max pixel rate)
• Reduces mercury content by 50% and arsenic free glass
16:10
• Up to 70% recycled packaging materials
.285mm
• Privacy Filter Slot
89 dpi
• Microsoft® Windows® 7 certified
250 nits or cd/m2 (typical)
1000:1 (typical)
5ms (typical)
72%
Anti-reflective, anti-glare
50 to 76Hz
30 to 81kHz
160° (+/- 80°) horizontal, 160° (+/- 80°) vertical
Tilt and height adjustable stand
Sides: 0.61" (15.6mm); top: 0.67" (17.1mm);
bottom: 1.2" (30.5mm)
14.56-17.71" H x 17.36" W x 6.11" D;
369.9-449.9mm H x 440.9mm W x 155.2mm D
19 watts typical, 23 watts maximum,
<1 watts standby/suspend, universal,
integrated (no external brick-like power supply)
9.37 lb; 4.25kg
3 year (includes backlight)
October 2009
VESA DDC2B/CI, VESA DPMS-compliant
ENERGY STAR® 5.0
ISO 9241-307
MPR-2. MPR-3A, FCC Class B
TCO (TCO Displays 5.0), WEEE, RoHS,
EPEAT™ Gold rating
VGA:
640x350, 640x480, 720x400
SVGA:
800x600, 832x624
XGA:
1024x768, 1152x864
SXGA:
1280x1024
WXGA
1280x720, 1360x768
WXGA+ 1440x900
ThinkVision L1951p Wide Monitor
Standard presets: 27;
user settings: 20
Tilt: 20° back, -3° forward; lift: 3.1" (80mm); detachable stand
None
On screen display with digital user controls (8 languages)
Direct access (buttons on front) for automatic image setup
Dual input (two different PCs attach to two different connectors; one PC shows image; select via button)
(1) VGA 15-pin D-shell, analog, blue
(2) Digital Visual Interface (DVI-D), digital, white, HDCP-compliant
(1) detachable, VGA 15-pin D-shell at each end, analog, 1.8 meter
(2) detachable, DVI-D at each end, digital, 1.8 meter
Wall or desk mounting using the Extend Arm or third-party accessories meeting the VESA FPMPMI® (100mm mount)
Security keyhole for attachment of optional cable lock (Kensington® lock-compatible)
Monitor, attached stand, Setup poster, Safety and Warranty Information, CD with multilingual User's Guide and monitor
installation files, 1.8 meter analog signal cable, 1.8 meter digital signal cable, 1.8 meter black power cord
Limited Warranty

➫
➫
➫
➫
➫
➫

3 year limited warranty4
International Warranty Service5
Rapid Replacement Service at 1-800-426-7378
Replacement normally arrives in two business days, excluding holidays
Lenovo pays all shipping costs for valid warranty claims6
Service upgrade options:7
• 3 year, on site exchange, Mon-Fri 9-5 with next day response
(ThinkPlus™ part number 41C9209)
• 3 year, on site exchange, 7 day x 24 hr with 4 hour response (41C9212)
• 4 year, on site exchange, Mon-Fri 9-5 with next day response (41C9233)
• 4 year, on site exchange, 7 day x 24 hr with 4 hour response (41C9216)
• 4 year, mail exchange (51J0589)
• 5 year, mail exchange (51J0590)
➫ 24x78 day toll-free support for warranty issues during the warranty period4
See footnotes for important warranty information
US model announced October 20, 2009

Accessories
ThinkVision Soundbar
Kensington® MicroSaver® Cable Lock
Kensington Twin Head Cable Lock
Lenovo Easy Reach Monitor Stand

45K1263
73P2582
45K1620
55Y9258

See details at www.lenovo.com/support/monitoraccessories
See all monitors at www.lenovo.com/thinkvision

© Lenovo
(L1951P) October 2009

Lenovo® ThinkVision® LT1952p Wide
Name
Case color
Type-model
Panel
Viewable image size
Max view area (W x H)
Optimum resolution
Max pixel rate
Aspect ratio
Pixel pitch (mm)
Dot/Pixel per Inch
Brightness
Contrast ratio
Pixel response time
Color gamut
Anti-reflective
Viewing angle at 10:1 CR
Stand
Bezel width
Dimensions (HxWxD)
Power supply
Weight
Limited warranty4
Available date
VESA-compliant2
Power management
Ergonomics
Emission standards
Environmental
Preset resolutions

Presets / user settings
Viewing adjustments
Rotating screen
On screen display
Control features
Multiple input
Monitor connectors
Signal cables
Mounting features
Security
Ship group

Personal Systems Reference (PSREF)

LT1952p Wide Flat Panel Monitor
Features
Business black
• Widescreen 19-inch monitor
2448-MB6
• Supports 1440x900 resolution
TFT-LCD, twisted nematic (TN), White LED backlight • Ergonomic stand tilts, swivel, and provides a 4.3" (110mm)
19" (482.6mm) diagonal
range height adjustment for comfortable viewing
16.07" x 10.05" (408.2mm x 255.2mm)
• Cable Management for better user experience
1440x900
• Mercury and arsenic free glass
137MHz
• Recycled content in plastic material
16:10
• Privacy Filter Slot
0.2835mm
• Microsoft® Windows® 7 certified
89.4 dpi
250 nits or cd/m2 (typical)
1000:1 (typical)
5ms (typical)
72%
Anti-reflective, anti-glare
170° horizontal, 160° vertical
Tilt, swivel, and height adjustable stand
Sides: 0.61" (15.6mm); top: 0.67" (17.1mm);
bottom: 1.2" (30.5mm)
15.66-19.99" H x 17.36" W x 6.74" D;
397.7-507.7mm H x 440.9mm W x 171.3mm D
13 watts typical, 17 watts maximum,
<0.5 watts standby/suspend, universal,
integrated (no external brick-like power supply)
9.49 lb; 4.30kg
3 year (includes backlight)
September 2011
VESA DDC2B/CI
ENERGY STAR® 5.1
ISO 9241-307
MPR-2, FCC Class B
TCO Displays 5.2, TCO Certified Edge 1.1,
WEEE, RoHS, EPEAT™ Gold rating, ULE Gold
VGA:
640x350, 640x480, 720x400
SVGA:
800x600
XGA:
1024x768, 1152x864
SXGA:
1280x1024
WXGA:
1280x768, 1366x768
WXGA+: 1440x900
ThinkVision LT1952p Wide Monitor
Standard presets: 22;
user settings: 22
Tilt: 20° back, -3° forward; lift: 4.3" (110mm); swivel: +/-180°; detachable stand
None
On screen display with digital user controls (8 languages)
Direct access (buttons on front) for automatic image setup, input switch, and brightness
Triple input (three different PCs attach to three different connectors; one PC shows image; select via button)
(1) VGA 15-pin D-shell, analog, blue
(2) DisplayPort, digital, black, HDCP-compliant
(3) Digital Visual Interface (DVI-D), digital, white, HDCP-compliant
(1) detachable, VGA 15-pin D-shell at each end, analog, 1.8 meter
(2) detachable, DVI-D at each end, digital, 1.8 meter
Note: DisplayPort cable is not included; use optional DisplayPort to DisplayPort Monitor Cable (0A36537)
Wall or desk mounting using the Extend Arm or third-party accessories meeting the VESA FPMPMI® (100mm mount)
Security keyhole for attachment of optional cable lock (Kensington® lock-compatible)
Monitor, attached stand, Setup poster, Safety and Warranty Information, CD with multilingual User's Guide and monitor
installation files, 1.8 meter analog signal cable, 1.8 meter DVI-D cable, 1.8 meter black power cord
Limited Warranty

➫
➫
➫
➫
➫
➫

3 year limited warranty4
International Warranty Service5
Rapid Replacement Service at 1-800-426-7378
Replacement normally arrives in two business days, excluding holidays
Lenovo pays all shipping costs for valid warranty claims6
Service upgrade options:7
• 3 year, on site exchange, Mon-Fri 9-5 with next day response
(ThinkPlus™ part number 41C9209)
• 3 year, on site exchange, 7 day x 24 hr with 4 hour response (41C9212)
• 4 year, on site exchange, Mon-Fri 9-5 with next day response (41C9233)
• 4 year, on site exchange, 7 day x 24 hr with 4 hour response (41C9216)
• 4 year, mail exchange (51J0589)
• 5 year, mail exchange (51J0590)
➫ 24x78 day toll-free support for warranty issues during the warranty period4
See footnotes for important warranty information
US model announced September 13, 2011

Accessories
DisplayPort to DisplayPort Monitor Cable
ThinkVision Soundbar
Kensington MicroSaver Cable Lock
Kensington Twin Head Cable Lock
Lenovo Security Cable Lock
ThinkCentre Extend Arm
Lenovo Easy Reach Monitor Stand

0A36537
45K1263
73P2582
45K1620
57Y4303
57Y4352
55Y9258

See details at www.lenovo.com/support/monitoraccessories
See all monitors at www.lenovo.com/thinkvision

© Lenovo
(LT1952P) September 2011

Lenovo® ThinkVision® L2250p Wide
Name
Case color
Type-model
Panel
Viewable image size
Max view area (W x H)
Optimum resolution
Maximum resolution
Aspect ratio
Pixel pitch (mm)
Dot/Pixel per Inch
Brightness
Contrast ratio
Pixel response time
Color gamut
Anti-reflective
Vertical frequency
Horizontal frequency
Viewing angle at 10:1 CR
Stand
Bezel width
Dimensions (HxWxD)
Power supply
Weight
Limited warranty4
Available date
VESA-compliant2
Power management
Ergonomics
Emission standards
Environmental
Preset resolutions

Presets / user settings
Viewing adjustments
Rotating screen
On screen display
Control features
USB hub
Camera
Multiple input
Monitor connectors
Signal cables
Mounting features
Security
Ship group

Personal Systems Reference (PSREF)

L2250p Wide Flat Panel Monitor
Features
Business black
• Widescreen 22-inch monitor
2572-HB6
• Supports WSXGA+ 1680x1050 resolution
TFT-LCD, twisted nematic (TN), CCFL backlight
• Ergonomic stand tilts and provides a 3.1" (80mm)
22.0" (559mm) diagonal
range height adjustment for comfortable viewing
18.7" x 11.7" (473.8mm x 296.1mm)
• Includes dual input connection for attachment to two
1680x1050 at 60Hz
systems concurrently (analog and digital)
1680x1050 at 75Hz (205MHz max pixel rate)
• Reduces mercury content by 50% and arsenic free glass
16:10
• Up to 65% recycled packaging materials
.282mm
• Privacy Filter Slot
90 dpi
• Microsoft® Windows® 7 certified
250 nits or cd/m2 (typical)
1000:1 (typical)
5ms (typical)
72%
Anti-reflective, anti-glare
50 to 75Hz
30 to 83kHz
170° (+/- 85°) horizontal, 160° (+/- 80°) vertical
Tilt and height adjustable stand
Sides: 0.60" (15.3mm); top: 0.79" (20.0mm);
bottom: 1.10" (28.0mm)
15.68-18.83" H x 19.92" W x 6.11" D;
398.3-478.3mm H x 506mm W x 155.2mm D
21 watts typical, 28 watts maximum,
<1 watts standby/suspend, universal,
integrated (no external brick-like power supply)
11.49 lb; 5.21kg
3 year (includes backlight)
October 2009
VESA DDC2B/CI, VESA DPMS-compliant
ENERGY STAR® 5.0
ISO 9241-307
MPR-2. MPR-3A, FCC Class B
TCO (TCO Displays 5.0), WEEE, RoHS,
EPEAT™ Gold rating
VGA:
640x350, 640x480, 720x400
SVGA:
800x600
XGA:
1024x768,1152x864
SXGA:
1280x1024
WXGA+: 1440x900
UXGA:
1600x1000
WSXGA+: 1680x1050
ThinkVision L2250p Wide Monitor
Standard presets: 24; user settings: 20
Tilt: 20° back, -3° forward; lift: 3.1" (80mm); detachable stand
None
On screen display with digital user controls (8 languages)
Direct access (buttons on front) for automatic image setup
None
None
Dual input (two different PCs attach to two different connectors; one PC shows image; select via button)
(1) VGA 15-pin D-shell, analog, blue
(2) Digital Visual Interface (DVI-D), digital, white, HDCP-compliant
(1) detachable, VGA 15-pin D-shell at each end, analog, 1.8 meter
(2) detachable, DVI-D at each end, digital, 1.8 meter
Wall or desk mounting using the Extend Arm or third-party accessories meeting the VESA FPMPMI® (100mm mount)
Security keyhole for attachment of optional cable lock (Kensington® lock-compatible)
Monitor, attached stand, Setup poster, Safety and Warranty Information, CD with multilingual User's Guide and monitor
installation files, 1.8 meter analog signal cable, 1.8 meter digital signal cable, 1.8 meter black power cord
Limited Warranty

➫
➫
➫
➫
➫
➫

3 year limited warranty4
International Warranty Service5
Rapid Replacement Service at 1-800-426-7378
Replacement normally arrives in two business days, excluding holidays
Lenovo pays all shipping costs for valid warranty claims6
Service upgrade options:7
• 3 year, on site exchange, Mon-Fri 9-5 with next day response
(ThinkPlus™ part number 41C9209)
• 3 year, on site exchange, 7 day x 24 hr with 4 hour response (41C9212)
• 4 year, on site exchange, Mon-Fri 9-5 with next day response (41C9233)
• 4 year, on site exchange, 7 day x 24 hr with 4 hour response (41C9216)
• 4 year, mail exchange (51J0589)
• 5 year, mail exchange (51J0590)
➫ 24x78 day toll-free support for warranty issues during the warranty period4
See footnotes for important warranty information
US model announced October 20, 2009

Accessories
ThinkVision Soundbar
Kensington MicroSaver® Cable Lock
Kensington Twin Head Cable Lock
Lenovo Easy Reach Monitor Stand

45K1263
73P2582
45K1620
55Y9258

See details at www.lenovo.com/support/monitoraccessories
See all monitors at www.lenovo.com/thinkvision

© Lenovo
(L2250P) October 2009

Lenovo® ThinkVision® LT2252p Wide
Name
Case color
Type-model
Panel
Viewable image size
Max view area (W x H)
Optimum resolution
Max pixel rate
Aspect ratio
Pixel pitch (mm)
Dot/Pixel per Inch
Brightness
Contrast ratio
Pixel response time
Color gamut
Anti-reflective
Viewing angle at 10:1 CR
Stand
Bezel width
Dimensions (HxWxD)
Power supply
Weight
Limited warranty4
Available date
VESA-compliant2
Power management
Ergonomics
Emission standards
Environmental
Preset resolutions

Presets / user settings
Viewing adjustments
Rotating screen
On screen display
Control features
USB hub
Camera
Multiple input
Monitor connectors
Signal cables
Mounting features
Security
Ship group

Personal Systems Reference (PSREF)

LT2252p Wide Flat Panel Monitor
Features
Business black
• Widescreen 22-inch monitor
2572-MB6
• Supports 1680x1050 resolution
TFT-LCD, twisted nematic (TN), White LED backlight • Ergonomic stand tilts, swivels, pivots and provides a 4.3"
22" (559mm) diagonal
(110mm) range height adjustment for comfortable viewing
18.7" x 11.7" (473.8mm x 296.1mm)
• Cable Management for better user experience
1680x1050
• Mercury and arsenic free glass
205MHz
• Recycled content in plastic material
16:10
• Privacy Filter Slot
0.282mm
• Microsoft® Windows® 7 certified
90 dpi
250 nits or cd/m2 (typical)
1000:1 (typical)
5ms (typical)
72%
Anti-reflective, anti-glare
170° horizontal, 160° vertical
Tilt, swivel, pivot, and height adjustable stand
Sides: 0.60" (15.3mm); top: 0.79" (20.0mm);
bottom: 1.10" (28.0mm)
14.46-18.79" H x 19.92" W x 9.50" D;
367.3-477.3mm H x 506mm W x 241.2mm D
20 watts typical, 26 watts maximum,
<0.5 watts standby/suspend, universal,
integrated (no external brick-like power supply)
12.97lb; 5.89kg
3 year (includes backlight)
September 2011
VESA DDC2B/CI
ENERGY STAR®3 5.1
ISO 9241-307
MPR-2, FCC Class B
TCO Displays 5.2, TCO Certified Edge 1.1,
WEEE, RoHS, EPEAT™ Gold rating, ULE Gold
VGA:
640x350, 640x480, 720x400
SVGA:
800x600
XGA:
1024x768, 1152x864
SXGA:
1280x1024
WXGA:
1280x768, 1280x800, 1366x768
WXGA+: 1440x900
1600x900
WSXGA+: 1680x1050
ThinkVision LT2252p Wide Monitor
Standard presets: VGA/DisplayPort: 26; DVI-D: 25;
user settings: 25
Tilt: 30° back, 0° forward; lift: 4.3" (110mm); swivel: +/-45°; detachable stand
Screen pivots 90 degrees from landscape to portrait (requires image rotation support from graphics controller)
On screen display with digital user controls (8 languages)
Direct access (buttons on front) for automatic image setup, input switch, and brightness
None
None
Triple input (three different PCs attach to three different connectors; one PC shows image; select via button)
(1) VGA 15-pin D-shell, analog, blue
(2) DisplayPort, digital, black, HDCP-compliant
(3) Digital Visual Interface (DVI-D) for digital attach [white], HDCP-compliant
(1) detachable, VGA 15-pin D-shell at each end, analog, 1.8 meter
(2) detachable, DVI-D at each end, digital, 1.8 meter
Note: DisplayPort cable is not included; use optional DisplayPort to DisplayPort Monitor Cable (0A36537)
Wall or desk mounting using the Extend Arm or third-party accessories meeting the VESA FPMPMI® (100mm mount)
Security keyhole for attachment of optional cable lock (Kensington® lock-compatible)
Monitor, attached stand, cable cover, Setup poster, Safety and Warranty Information, CD with multilingual User's Guide
and monitor installation files, 1.8 meter analog signal cable, 1.8 meter DVI-D cable,1.8 meter black power cord
Limited Warranty

➫
➫
➫
➫
➫
➫

3 year limited warranty4
International Warranty Service5
Rapid Replacement Service at 1-800-426-7378
Replacement normally arrives in two business days, excluding holidays
Lenovo pays all shipping costs for valid warranty claims6
Service upgrade options:7
• 3 year, on site exchange, Mon-Fri 9-5 with next day response
(ThinkPlus™ part number 41C9209)
• 3 year, on site exchange, 7 day x 24 hr with 4 hour response (41C9212)
• 4 year, on site exchange, Mon-Fri 9-5 with next day response (41C9233)
• 4 year, on site exchange, 7 day x 24 hr with 4 hour response (41C9216)
• 4 year, mail exchange (51J0589)
• 5 year, mail exchange (51J0590)
➫ 24x78 day toll-free support for warranty issues during the warranty period4
See footnotes for important warranty information
US model announced September 13, 2011

Accessories
DisplayPort to DisplayPort Monitor Cable
ThinkVision Soundbar
Kensington® MicroSaver® Cable Lock
Kensington Twin Head Cable Lock
Lenovo Security Cable Lock
ThinkCentre Extend Arm
Lenovo Easy Reach Monitor Stand

0A36537
45K1263
73P2582
45K1620
57Y4303
57Y4352
55Y9258

See details at www.lenovo.com/support/monitoraccessories
See all monitors at www.lenovo.com/thinkvision

© Lenovo
(LT2252P) September 2011

Lenovo® ThinkVision® L2251x Wide
Name
Case color
Type-model
Panel
Viewable image size
Max view area (W x H)
Optimum resolution
Maximum resolution
Aspect ratio
Pixel pitch (mm)
Dot/Pixel per Inch
Brightness
Contrast ratio
Pixel response time
Color gamut
Anti-reflective
Vertical frequency
Horizontal frequency
Viewing angle at 10:1 CR
Stand
Bezel width
Dimensions (HxWxD)
Power supply
Weight
Limited warranty4
Available date
VESA-compliant2
Power management
Ergonomics
Emission standards
Environmental
Preset resolutions

Presets / user settings
Viewing adjustments
Rotating screen
On screen display
Control features
USB hub
Camera
Multiple input
Monitor connectors
Signal cables
Mounting features
Security
Ship group

Personal Systems Reference (PSREF)

L2251x Wide Flat Panel Monitor
Features
Business black
• Widescreen 22-inch monitor with white LED backlight
2578-HB6
• Ergonomic stand tilts, swivels, pivots and provides a 4.3"
TFT-LCD, twisted nematic (TN), white LED backlight (110mm) range height adjustment for comfortable viewing
22.0" (559mm) diagonal
• Detachable rear stand cable cover and clip to hide cables
18.7" x 11.7" / 473.8mm x 296.1mm
• Integrated camera (0.3 megapixel) and microphone
1680x1050 at 60Hz
• Integrated ambient light sensor and a proximity sensor,
1680x1050 at 75Hz (205MHz max pixel rate)
save more energy and make viewing more comfortable
16:10
• Low halogen, mercury free, and arsenic free glass,
.282mm
92% recycled packaging materials
90 dpi
• Privacy Filter Slot
250 nits or cd/m2 (typical)
• Microsoft® Windows® 7 certified
1000:1 (typical)
5ms (typical)
68%
Anti-reflective, anti-glare
50 to 75Hz
30 to 83kHz
170° (+/- 85°) horizontal, 160° (+/- 80°) vertical
Tilt, swivel, pivot, and height adjustable stand
Sides: 0.60" (15.3mm); top: 0.79" (20.0mm);
bottom: 1.10" (28.0mm)
14.97-19.3" H x 19.92" W x 9.50" D;
380.3-490.3mm H x 506mm W x 241.2mm D
21 watts typical, 28 watts maximum,
<1 watts standby/suspend, universal,
integrated (no external brick-like power supply)
12.39 lb; 5.63kg
3 year (includes backlight)
November 2009
VESA DDC2B/CI, VESA DPMS-compliant
ENERGY STAR®3 5.0
ISO 9241-307
MPR-2. MPR-3A, FCC Class B
TCO (TCO Certified Edge), WEEE, RoHS,
EPEAT™ Gold rating
VGA:
640x350, 640x480, 720x400
SVGA:
800x600
XGA:
1024x768,1152x864
SXGA:
1280x1024
WXGA+: 1440x900
UXGA:
1600x1000
WSXGA+: 1680x1050
ThinkVision L2251x Wide Monitor
Standard presets: 24; user settings: 20
Tilt: 30° back, 0° forward; lift: 4.3" (110mm); swivel: +/-45°; detachable stand
Screen pivots 90 degrees from landscape to portrait (requires image rotation support from graphics controller)
On screen display with digital user controls (8 languages)
Direct access (buttons on front) for automatic image setup
USB 2.0 Hub (1 port into PC, 3 ports for accessories)
Integrated camera (0.3 megapixel) and microphone
Dual input (two different PCs attach to two different connectors; one PC shows image; select via button)
(1) VGA 15-pin D-shell, analog, blue
(2) DisplayPort, digital, black, HDCP-compliant
(1) detachable, VGA 15-pin D-shell at each end, analog, 1.8 meter
(2) detachable, DisplayPort at each end, digital, 1.8 meter
Wall or desk mounting using the Extend Arm or third-party accessories meeting the VESA FPMPMI® (100mm mount)
Security keyhole for attachment of optional cable lock (Kensington® lock-compatible)
Monitor, attached stand, cable cover, Setup poster, Safety and Warranty Information, CD with multilingual User's Guide
and monitor installation files, 1.8 meter analog signal cable, 1.8 meter DisplayPort cable, 1.8 meter USB cable,
1.8 meter black power cord
Limited Warranty

➫
➫
➫
➫
➫
➫

3 year limited warranty4
International Warranty Service5
Rapid Replacement Service at 1-800-426-7378
Replacement normally arrives in two business days, excluding holidays
Lenovo pays all shipping costs for valid warranty claims6
Service upgrade options:7
• 3 year, on site exchange, Mon-Fri 9-5 with next day response
(ThinkPlus™ part number 41C9209)
• 3 year, on site exchange, 7 day x 24 hr with 4 hour response (41C9212)
• 4 year, on site exchange, Mon-Fri 9-5 with next day response (41C9233)
• 4 year, on site exchange, 7 day x 24 hr with 4 hour response (41C9216)
• 4 year, mail exchange (51J0589)
• 5 year, mail exchange (51J0590)
➫ 24x78 day toll-free support for warranty issues during the warranty period4
See footnotes for important warranty information
US model announced October 20, 2009

Accessories
ThinkVision Soundbar
Kensington® MicroSaver® Cable Lock
Kensington Twin Head Cable Lock
Lenovo Easy Reach Monitor Stand

45K1263
73P2582
45K1620
55Y9258

See details at www.lenovo.com/support/monitoraccessories
See all monitors at www.lenovo.com/thinkvision

© Lenovo
(L2251X) May 2011

Lenovo® ThinkVision® L2321x Wide

Personal Systems Reference (PSREF)

L2321x Wide Flat Panel Monitor
Features
Business black
• Widescreen 23-inch monitor
4014-HB6
• 1080p full HD support, HDCP-compliant
TFT-LCD, twisted nematic (TN), CCFL backlight
• Function as two monitors, hardware based solution provies 4
23.0" (584mm) diagonal
patterns of screen split (2:1, 1:1, 1:2, PIP modes).
20.04" x 11.28" / 509.2mm x 286.4mm
• Ergonomic stand tilts, swivels, pivots and provides a 4.3"
1920x1080
(110mm) range height adjustment for comfortable viewing
Function as two monitors (need both VGA and
• Compliance with ENERGY STAR 5.0
DisplayPort connected), hardware based solution
• Arsenic free glass
provies 4 patterns of screen split (2:1, 1:1, 1:2, PIP)
• Microsoft® Windows® 7 certified
16:9
Aspect ratio
.265mm
Pixel pitch (mm)
96 dpi
Dot/Pixel per Inch
250 nits or cd/m2 (typical)
Brightness
1000:1 (typical)
Contrast ratio
5ms (typical)
Pixel response time
72%
Color gamut
Anti-reflective, anti-glare
Anti-reflective
50 to 75Hz
Vertical frequency
30 to 83kHz
Horizontal frequency
Viewing angle at 10:1 CR 170° (+/- 85°) horizontal, 160° (+/- 80°) vertical
Tilt, swivel, pivot, and height adjustable stand
Stand
Sides: 0.69" (17.6mm); top: 0.72" (18.2mm);
Bezel width
bottom: 0.79" (20.1mm)
14.72-19.05" H x 21.49" W x 9.49" D;
Dimensions (HxWxD)
373.9-483.9mm H x 545.9mm W x 241.1mm D
24 watts typical, 28 watts maximum,
Power supply
<1 watts standby/suspend, universal,
integrated (no external brick-like power supply)
14.75 lb; 6.69kg
Weight
3 year (includes backlight)
Limited warranty4
July 2010
Available date
VESA DDC2B/CI, VESA DPMS-compliant
VESA-compliant2
Power management
ENERGY STAR®3 5.0
Ergonomics
ISO 9241-307
Emission standards
MPR-2, FCC Class B
Environmental
TCO (TCO Certified Edge), WEEE, RoHS,
EPEAT™ Gold rating
Preset resolutions
NTSC, PAL, 640x350, 640x480, 800x600,
832x624, 960x1080, 1024x768, 1152x864,
1280x1024, 1280x1080, 1366x768
1440x900, 1680x1050, 1920x1080
ThinkVision L2321x Wide Monitor
Dual image resolution
(2:1):
1280x1080 + 640x1080
(1:2):
640x1080 + 1280x1080
(1:1):
960x1080 + 960x1080
(PIP):
640x480 in 1920x1080
Presets / user settings
Presets: 26(VGA), 25(DisplayPort); user settings: 20
Viewing adjustments
Tilt: 30° back, 0° forward; lift: 4.3" (110mm); swivel: +/-45°; detachable stand
Rotating screen
Screen pivots 90 degrees from landscape to portrait (requires image rotation support from graphics controller,
do not support image rotation under dual image modes)
On screen display
On screen display with digital user controls (8 languages)
Control features
Direct access (buttons on front) for automatic image setup and image select (Dual image [2:1, 1:1, 1:2, PIP modes],
Swap, Single VGA, and Single DisplayPort)
USB hub
USB 2.0 Hub (1 port into PC, 4 ports for accessories)
Multiple input
Dual input (two different PCs attach to two different connectors; one PC shows image; select via button)
Monitor connectors
(1) VGA 15-pin D-shell, analog, blue
(2) DisplayPort, digital, black, HDCP-compliant
Signal cables
(1) detachable, VGA 15-pin D-shell at each end, analog, 1.8 meter
(2) detachable, DisplayPort at each end, digital, 1.8 meter
Mounting features
Wall or desk mounting using the Extend Arm or third-party accessories meeting the VESA FPMPMI® (100mm mount)
Security
Security keyhole for attachment of optional cable lock (Kensington® lock-compatible)
Ship group
Monitor, attached stand, Setup poster, Safety and Warranty Information, CD with multilingual User's Guide and monitor
installation files, analog signal cable, DisplayPort cable, 1.8 meter USB cable, 1.8 meter black power cord
Name
Case color
Type-model
Panel
Viewable image size
Max view area (W x H)
Optimum resolution
Dual screen function

Limited Warranty
➫
➫
➫
➫
➫
➫

3 year limited warranty4
International Warranty Service5
Rapid Replacement Service at 1-800-426-7378
Replacement normally arrives in two business days, excluding holidays
Lenovo pays all shipping costs for valid warranty claims6
Service upgrade options:7
• 3 year, on site exchange, Mon-Fri 9-5 with next day response
(ThinkPlus™ part number 41C9209)
• 3 year, on site exchange, 7 day x 24 hr with 4 hour response (41C9212)
• 4 year, on site exchange, Mon-Fri 9-5 with next day response (41C9233)
• 4 year, on site exchange, 7 day x 24 hr with 4 hour response (41C9216)
• 4 year, mail exchange (51J0589)
• 5 year, mail exchange (51J0590)
➫ 24x78 day toll-free support for warranty issues during the warranty period4
See footnotes for important warranty information
US model announced June 10, 2010

Accessories
ThinkVision Soundbar
Kensington® MicroSaver® Cable Lock
Kensington Twin Head Cable Lock

45K1263
73P2582
45K1620

See details at www.lenovo.com/support/monitoraccessories
See all monitors at www.lenovo.com/thinkvision

© Lenovo
(L2321X) June 2010

Lenovo® ThinkVision® LT2452p Wide
Name
Case color
Type-model
Panel
Viewable image size
Max view area (W x H)
Optimum resolution
Max pixel rate
Aspect ratio
Pixel pitch (mm)
Dot/Pixel per Inch
Brightness
Contrast ratio
Pixel response time
Color gamut
Anti-reflective
Viewing angle at 10:1 CR
Stand
Bezel width
Dimensions (HxWxD)
Power supply

Weight
Limited warranty4
Available date
VESA-compliant2
Power management
Ergonomics
Emission standards
Environmental
Preset resolutions

Presets / user settings
Viewing adjustments
Rotating screen
On screen display
Control features
USB hub
Multiple input
Monitor connectors
Signal cables
Mounting features
Security
Ship group

Personal Systems Reference (PSREF)

LT2452p Wide Flat Panel Monitor
Features
Business black
• Widescreen 24-inch monitor
4420-MB2
• Supports 1920x1200 resolution
TFT-LCD, e-IPS, White LED backlight
• High Definition (HD) ready; supports 1080p video
24" (610mm) diagonal
• Ergonomic stand tilts, swivels, pivots and provides a 4.3"
20.4" x 12.8" (518.4mm x 324.0mm)
(110mm) range height adjustment for comfortable viewing
1920x1200
• Cable Management for better user experience
202.5MHz
• Carrying handle
16:10
• Recycled content in plastic material
0.270mm
• Microsoft® Windows® 7 certified
94 dpi
300 nits or cd/m2 (typical)
1000:1 (typical)
7ms (GtG)
72%
Anti-reflective, anti-glare
178° horizontal, 178° vertical
Tilt, swivel, pivot, and height adjustable stand
Sides: 0.78" (19.9mm); top: 0.78" (19.9mm);
bottom: 1.12" (28.4mm)
15.54-19.87" H x 22" W x 10.13" D;
394.8-504.8mm H x 559.6mm W x 257.3mm D
30 watts typical (w/o USB hub),
40 watts maximum (w/o USB hub),
<0.5 watts standby/suspend (w/o USB hub), universal,
integrated (no external brick-like power supply)
14.70 lb; 6.67kg
3 year (includes backlight)
September 2011
VESA DDC2B/CI
ENERGY STAR®3 5.1
ISO 9241-307
MPR-2, FCC Class B
TCO Displays 5.2, TCO Certified Edge 1.1, WEEE,
RoHS, EPEAT™ Gold rating, ULE Gold
VGA:
640x350, 640x480, 720x400
SVGA:
800x600
XGA:
1024x768,1152x864
SXGA:
1280x1024
WXGA:
1280x768, 1280x800, 1366x768
WXGA+: 1440x900
UXGA:
1600x1200
WSXGA+: 1680x1050
Full HD:
1920x1080
ThinkVision LT2452p Wide Monitor
WUXGA: 1920x1200
Standard presets: 30;
user settings: 20
Tilt: 30° back, 0° forward; lift: 4.3" (110mm); swivel: +/-45°; detachable stand
Screen pivots 90 degrees from landscape to portrait (requires image rotation support from graphics controller)
On screen display with digital user controls (8 languages)
Direct access (buttons on front) for automatic image setup, input switch, and brightness
USB 2.0 Hub (1 port into PC, 4 ports for accessories)
Triple input (three different PCs attach to three different connectors; one PC shows image; select via button)
(1) VGA 15-pin D-shell, analog, blue
(2) DisplayPort, digital, black, HDCP-compliant
(3) Digital Visual Interface (DVI-D), digital, white, HDCP-compliant
(1) detachable, VGA 15-pin D-shell at each end, analog, 1.8 meter
(2) detachable, DVI-D at each end, digital, 1.8 meter
Note: DisplayPort cable is not included; use optional DisplayPort to DisplayPort Monitor Cable (0A36537)
Wall or desk mounting using the Extend Arm or third-party accessories meeting the VESA FPMPMI® (100mm mount)
Security keyhole for attachment of optional cable lock (Kensington® lock-compatible)
Monitor, attached stand, cable cover, Setup poster, Safety and Warranty Information, CD with multilingual User's Guide
and monitor installation files, 1.8 meter analog signal cable, 1.8 meter DVI-D cable, 1.8 meter USB cable,
1.8 meter black power cord
Limited Warranty

➫
➫
➫
➫
➫
➫

3 year limited warranty4
International Warranty Service5
Rapid Replacement Service at 1-800-426-7378
Replacement normally arrives in two business days, excluding holidays
Lenovo pays all shipping costs for valid warranty claims6
Service upgrade options:7
• 3 year, on site exchange, Mon-Fri 9-5 with next day response
(ThinkPlus™ part number 41C9209)
• 3 year, on site exchange, 7 day x 24 hr with 4 hour response (41C9212)
• 4 year, on site exchange, Mon-Fri 9-5 with next day response (41C9233)
• 4 year, on site exchange, 7 day x 24 hr with 4 hour response (41C9216)
• 4 year, mail exchange (51J0589)
• 5 year, mail exchange (51J0590)
➫ 24x78 day toll-free support for warranty issues during the warranty period4
See footnotes for important warranty information
US model announced September 13, 2011

Accessories
DisplayPort to DisplayPort Monitor Cable
ThinkVision Soundbar
Kensington MicroSaver Cable Lock
Kensington Twin Head Cable Lock
Lenovo Security Cable Lock
ThinkCentre Extend Arm
Lenovo Easy Reach Monitor Stand

0A36537
45K1263
73P2582
45K1620
57Y4303
57Y4352
55Y9258

See details at www.lenovo.com/support/monitoraccessories
See all monitors at www.lenovo.com/thinkvision

© Lenovo
(LT2452P) September 2011

ThinkVision Soundbar
(45K1263)

Kensington® MicroSaver® Cable Lock from Lenovo
(73P2582)
Kensington Twin Head Cable Lock from Lenovo
(45K1620)
Lenovo Security Cable Lock
(57Y4303)

Lenovo Easy Reach Monitor Stand
(55Y9258)

ThinkCentre Extend Arm
(57Y4352)

Lenovo USB-to-DVI Monitor Adapter
(45K5296)

Lenovo DisplayPort to VGA Monitor Cable
(57Y4393)
Lenovo DisplayPort to Single-link DVI-D Monitor Cable
(45J7915)
Lenovo Mini-DisplayPort to VGA Monitor Cable
(0A36536)
Lenovo DisplayPort to DisplayPort Monitor Cable
(0A36537)

Lenovo® Monitor Accessories

Personal Systems Reference (PSREF)

Monitor Accessories46 (all part numbers listed are US option P/N)
Lenovo USB-to-DVI Monitor Adapter **
45K5296 ann 05/12/09
Lenovo DisplayPort to VGA Monitor Cable **
57Y4393 ann 08/04/09
DisplayPort to Single-link DVI-D Cable **
45J7915 ann 08/05/08
Lenovo Mini-DisplayPort to VGA Monitor Cable **
0A36536 ann 05/17/11
** Supports a maximum 1920 x 1200 monitor resolution.
Lenovo DisplayPort to DisplayPort Monitor Cable*** 0A36537 ann 09/13/11
***Hardware requirement: All Lenovo systems and monitors with
DisplayPort 1.1a or 1.2 interface.

ThinkVision Soundbar
Kensington® MicroSaver® Cable Lock
Kensington Twin Head Cable Lock
Lenovo Security Cable Lock
Lenovo Easy Reach Monitor Stand
ThinkCentre Extend Arm

46

45K1263
73P2582
45K1620
57Y4303
55Y9258
57Y4352

ann 09/16/08
ann 12/29/03
ann 09/30/08
ann 08/24/10
ann 09/22/09
ann 07/06/10

Compatible on selected Lenovo and ThinkVision monitors.

Compatibility matrix
USB-to-DVI DisplayPort DisplayPort Mini-Display- DisplayPort to ThinkVision MicroSaver Twin Head Security Easy Reach Extend
Adapter
to VGA
to DVI-D Port to VGA DisplayPort Soundbar
Cable
Cable
Cable
Monitor
Arm
Cable
Cable Monitor Cable Monitor Cable
Lock
Lock
Lock
Stand
(45K5296) (57Y4393) (45J7915) (0A36536)
(0A36537) (45K1263) (73P2582) (45K1620) (57Y4303) (55Y9258) (57Y4352)
LT1421
L1711p
D186
L197
L1900p
L1951p
LT1952p
L2021
LS2221
L2250p
✂ L2251p
LT2252p
L2251x
L2321x
LS2421p
✂ L2440p
LT2452p
LS1922
✂
✂
✂
✂
✂
✂
✂
✂
✂
✂
✂
✂
✂
✂
✂
✂
✂
✂
✂
✂
✂
✂
✂
✂

L2461x
L151
L151p
L171
L171p
L172
L174
L1700p
D185
L190x
L191
L192p
L193p
L194
L1940p
L200p
L201p
L2060
L215
L215p
L220x
L2230x
L2240p
L2440x

45K5296

45J7915

45K5296
45K5296
45K5296
45K5296
45K5296

57Y4393
57Y4393
57Y4393
57Y4393
57Y4393
57Y4393
57Y4393

45K5296
45K5296
45K5296
45K5296
45K5296

57Y4393
57Y4393
57Y4393
57Y4393
57Y4393

45J7915

45K5296
45K5296

57Y4393
57Y4393
57Y4393

45J7915
45J7915

45K5296
45K5296
45K5296
45K5296
45K5296
45K5296
45K5296
45K5296
45K5296
45K5296
45K5296
45K5296
45K5296
45K5296
45K5296
45K5296
45K5296
45K5296
45K5296
45K5296
45K5296
45K5296
45K5296

57Y4393
57Y4393
57Y4393
57Y4393
57Y4393
57Y4393
57Y4393
57Y4393
57Y4393
57Y4393
57Y4393
57Y4393
57Y4393
57Y4393
57Y4393
57Y4393
57Y4393
57Y4393
57Y4393
57Y4393
57Y4393
57Y4393
57Y4393
57Y4393

45J7915
45J7915
45J7915
45J7915
45J7915

45J7915

0A36536
0A36536
0A36536
0A36536
0A36536
0A36536
0A36536
0A36536
0A36536
0A36536
0A36536
0A36536
0A36536
0A36536
0A36536
0A36536
0A36536

45K1263

0A36537

0A36537
0A36537
0A36537
0A36537
0A36537
0A36537

45K1263
45K1263
45K1263
45K1263
45K1263
45K1263
45K1263
45K1263
45K1263
45K1263
45K1263

0A36536
45J7915
45J7915
45J7915
45J7915
45J7915
45J7915
45J7915
45J7915
45J7915
45J7915
45J7915
45J7915
45J7915
45J7915

45K1263

45K1263
45K1263
45K1263

45J7915
45J7915

45K1263

73P2582
73P2582
73P2582
73P2582
73P2582
73P2582
73P2582
73P2582
73P2582
73P2582
73P2582
73P2582
73P2582
73P2582
73P2582
73P2582
73P2582
73P2582

45K1620
45K1620
45K1620
45K1620
45K1620
45K1620
45K1620
45K1620
45K1620
45K1620
45K1620
45K1620
45K1620
45K1620
45K1620
45K1620
45K1620
45K1620

57Y4303
57Y4303
57Y4303
57Y4303
57Y4303
57Y4303
57Y4303
57Y4303
57Y4303
57Y4303
57Y4303
57Y4303
57Y4303
57Y4303
57Y4303
57Y4303
57Y4303
57Y4303

55Y9258
55Y9258
55Y9258
55Y9258
55Y9258
55Y9258
55Y9258
55Y9258
55Y9258
55Y9258
55Y9258
55Y9258
55Y9258
55Y9258
55Y9258
55Y9258
55Y9258

57Y4352
57Y4352
57Y4352
57Y4352
57Y4352
57Y4352
57Y4352
57Y4352
57Y4352
57Y4352
57Y4352
57Y4352
57Y4352
57Y4352
57Y4352
57Y4352
57Y4352

73P2582
73P2582
73P2582
73P2582
73P2582
73P2582
73P2582
73P2582
73P2582
73P2582
73P2582
73P2582
73P2582
73P2582
73P2582
73P2582
73P2582
73P2582
73P2582
73P2582
73P2582
73P2582
73P2582
73P2582

45K1620 57Y4303
45K1620
45K1620
45K1620
45K1620
45K1620
45K1620
45K1620
45K1620
45K1620
45K1620
45K1620
45K1620
45K1620
45K1620
45K1620
45K1620
45K1620 57Y4303
45K1620
45K1620
45K1620
45K1620 57Y4303
45K1620
45K1620

55Y9258
55Y9258
55Y9258
55Y9258
55Y9258
55Y9258
55Y9258
55Y9258
55Y9258
55Y9258
55Y9258
55Y9258
55Y9258
55Y9258
55Y9258
55Y9258
55Y9258
55Y9258
55Y9258
55Y9258
55Y9258
55Y9258
55Y9258
55Y9258

57Y4352

57Y4352

57Y4352

✂ Monitors withdrawn from marketing.

More information at www.lenovo.com/support/monitoraccessories
Other accessories at www.lenovo.com/accessories
Accessories Guide pdf at www.lenovo.com/accessoriesguide
© Lenovo
(O-M) March 2012

Availability: All offers subject to availability. Lenovo reserves the right to alter
product offerings and specifications at
any time, without notice. Lenovo is not
responsible for photographic or typographic errors.

7

Warranty: For a copy of applicable
product warranties, write to: Warranty Information, P.O. Box 12195, RTP, NC, 27709,
Attn: Dept ZPYA/B676. Lenovo makes no
representation or warranty regarding third
party products or services.
1

ISO-compliant: Compliance with ISO
9241 Part 3, ISO Part 7, ISO Part 8, and/or
ISO 13406 Part 2 is dependent on a
complete ISO-capable platform of a
system unit, monitor, video subsystem,
operating system and fonts.

2

VESA: Requires attachment to suitably
configured system with similarly enabled
operating system.

3

ENERGY STAR: As an ENERGY STAR
partner, Lenovo has determined that this
product meets the ENERGY STAR 4.0 or
4.1 guidelines for energy efficiency. Requires attachment to suitably configured
system.

4

Limited warranty: Support unrelated to
a warranty issue may be subject to additional charges.

5

International Warranty Service is available in any country in which this product
is sold and serviced. Service delivery
methods and parts availability vary by
country, may be different from that in the
country of purchase, and are subject to
change without notice. Fees and restrictions may apply in some countries.

6

Lenovo pays all shipping costs for
warranty repairs during limited warranty
period.

8

10

11

12

ThinkPlus and Lenovo Care Services: These services are available for
machines normally used for business,
professional, or trade purposes, rather
than personal, family, or household purposes. Not all machine types and models
are covered. Service period begins with
the equipment date of purchase. Service
must be purchased during the original
limited product warranty period. Service
levels are response time objectives
and are not guarantees. If the machine
problem turns out to be a Customer
Replaceable Unit (CRU), a part will be
express shipped to you for quick replacement. Onsite 24x7x2-hour service is
not available in all locations. P&L means
parts and labor. P/U means pick-up. See
terms and conditions for complete details
and restrictions.
Telephone support may be subject
to additional charges, even during the
limited warranty period. In the United
States call 1-800-426-7378. Response
times may vary. May exclude some
holidays. If a machine is listed as having
“On-site service for select repairs”, this
means that onsite service is available
only for the replacement of select parts.
For all other warranty repairs, Lenovo will
provide the customer a replacement part
for customer installation. The parts for
which onsite service is available varies by
machine, but may include the processor,
power supply, heat sink, system board, or
base cover. For machines with EasyServ
or Courier service, Lenovo will attempt
to diagnose and resolve the problem
remotely before sending a courier.
TAA: Monitor is compliant with the U.S.
Federal Government's country-of-origin
requirements prescribed in 48 C.F.R.
Subpart 25.4; Trade Act Agreement (TAA)
model.
Post-warranty annual maintenance
agreement: Service begins at the end
of the base warranty or the end of any
other applied warranty and maintenance
option, whichever occurs last. Service
delivery is not available the same day the
maintenance agreement is purchased.
Maintenance agreements must be
purchased and the registration successfully completed prior to the service being
available.
Halogen: Less than 900 Parts Per Million.
Low halogen is defined in accordance
with IPC-401B and draft IPC-J-STD 709
Class 1 requirements.

Trademarks: Lenovo, the Lenovo logo,
New World. New Thinking., Access Connections, Rescue and Recovery, ThinkCentre, ThinkPad, ThinkStation, ThinkVantage, and ThinkVision are trademarks of
Lenovo. Microsoft, Windows, and Vista are
registered trademarks of Microsoft Corporation. Other company, product, or service
names may be trademarks or service
marks of others.
This publication was developed for products and services offered in the United
States. Lenovo may not offer the products, services or features discussed in
this document in other countries. Lenovo
may withdraw an offering at any time.
Information is subject to change without
notice. Consult your local representative
for information on offerings available in
your area.
Lenovo reserves the right to alter specifications and other product information
at any time without prior notice. Lenovo
is not responsible for photographic or
typographical errors. LENOVO PROVIDES
THIS PUBLICATION “AS IS” WITHOUT
WARRANTY OF ANY KIND, EITHER
EXPRESS OR IMPLIED, INCLUDING THE
IMPLIED WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. Some jurisdictions do
not allow disclaimer of express or implied
warranties in certain transactions; therefore this disclaimer may not apply to you.
This publication was developed in the
US.
Visit www.lenovo.com/safecomputing
periodically for the latest information on
safe and effective computing.
Visit www.lenovo.com/psref
for the latest version of
Personal Systems Reference.
© Lenovo, 2012.
All rights reserved.
Lenovo
1009 Think Place
Morrisville, NC 27560
U.S.A.
March 2012
mbook.pdf



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